fkie_cve-2018-3712
Vulnerability from fkie_nvd
Published
2018-06-07 02:29
Modified
2024-11-21 04:05
Severity ?
6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Summary
serve node module before 6.4.9 suffers from a Path Traversal vulnerability due to not handling %2e (.) and %2f (/) and allowing them in paths, which allows a malicious user to view the contents of any directory with known path.
References
support@hackerone.comhttps://github.com/zeit/serve/pull/316Vendor Advisory
support@hackerone.comhttps://hackerone.com/reports/307666Exploit, Technical Description
af854a3a-2127-422b-91ae-364da2661108https://github.com/zeit/serve/pull/316Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/307666Exploit, Technical Description
Impacted products
Vendor Product Version
zeit serve *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:zeit:serve:*:*:*:*:*:node.js:*:*",
              "matchCriteriaId": "47F719BC-5BC5-486C-954D-9DD7DB04A904",
              "versionEndExcluding": "6.4.9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "serve node module before 6.4.9 suffers from a Path Traversal vulnerability due to not handling %2e (.) and %2f (/) and allowing them in paths, which allows a malicious user to view the contents of any directory with known path."
    },
    {
      "lang": "es",
      "value": "El m\u00f3dulo de node serve en versiones anteriores a la 6.4.9 sufre de una vulnerabilidad de salto de directorio debido a que no gestiona %2e (.) y %2f (/), lo que permite que un usuario malicioso vea contenido de cualquier archivo con una ruta conocida."
    }
  ],
  "id": "CVE-2018-3712",
  "lastModified": "2024-11-21T04:05:55.840",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-06-07T02:29:07.897",
  "references": [
    {
      "source": "support@hackerone.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/zeit/serve/pull/316"
    },
    {
      "source": "support@hackerone.com",
      "tags": [
        "Exploit",
        "Technical Description"
      ],
      "url": "https://hackerone.com/reports/307666"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/zeit/serve/pull/316"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Technical Description"
      ],
      "url": "https://hackerone.com/reports/307666"
    }
  ],
  "sourceIdentifier": "support@hackerone.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "support@hackerone.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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